Search for cities, countries, lakes and rivers

Geist Reservoir

Geist Reservoir Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Geist Reservoir, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Lake Water Temperature Information

47°F

TODAY

47°F

YESTERDAY

46°F

A WEEK AGO

As of today, the minimum water temperature in the Geist Reservoir ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.

It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Geist Reservoir Over the Last 30 Days

Today the water temperature in Geist Reservoir is higher than the same day in previous years. The water temperature range here in March is from 36°F to 48°F. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for Geist Reservoir are presented in the table below.

The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.

Daily Water Temperature Chart

DateCurrentAverageForecast
Mar 2246°F42°F
Mar 2346°F42°F
Mar 2445°F42°F
Mar 2545°F42°F
Mar 2645°F42°F
Mar 2747°F42°F
Mar 2847°F42°F
Mar 2947°F42°F
Mar 3042°F46°F
Mar 3142°F46°F
Apr 153°F46°F
Apr 253°F47°F
Apr 353°F47°F
Apr 453°F47°F
Apr 553°F48°F
Apr 653°F48°F
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Geist Reservoir by Month

January

MinimumAverageMaximum
32°F37°F41°F

February

MinimumAverageMaximum
32°F38°F45°F

March

MinimumAverageMaximum
36°F42°F48°F

April

MinimumAverageMaximum
48°F53°F57°F

May

MinimumAverageMaximum
61°F65°F70°F

June

MinimumAverageMaximum
66°F70°F75°F

July

MinimumAverageMaximum
81°F85°F90°F

August

MinimumAverageMaximum
77°F82°F86°F

September

MinimumAverageMaximum
75°F79°F84°F

October

MinimumAverageMaximum
66°F70°F75°F

November

MinimumAverageMaximum
45°F49°F54°F

December

MinimumAverageMaximum
32°F36°F41°F

Monthly Water Temperature Histogram for Geist Reservoir

Known Beaches in the Area of Geist Reservoir?

Saxony Beach

Saxony Beach is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Geist Reservoir. There is parking. There are restrooms. Saxony Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Geist Reservoir Weather

MARCH 29

54°F / 70°F
overcast

rain: 43% | wind: 15 mph

MARCH 30

57°F / 64°F
slight rain showers

rain: 72% | wind: 16 mph

MARCH 31

37°F / 64°F
slight rain showers

rain: 78% | wind: 16 mph

APRIL 1

34°F / 52°F
overcast

rain: 5% | wind: 11 mph

APRIL 2

41°F / 57°F
slight rain showers

rain: 70% | wind: 14 mph

APRIL 3

39°F / 59°F
light drizzle

rain: 63% | wind: 14 mph

Water Temperature in Geist Reservoir: General Trends and Swimming Opportunities

Geist Reservoir (IN) is located in the state of Indiana, in the county of Hamilton, at an elevation of 780 feet (238 meters) above sea level.

Geist Reservoir (IN) is a small lake. Its surface area is 0.83 sq mi (2.14 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Geist Reservoir (IN) varies throughout the year, ranging from 32°F (0°C) in January to 90°F (32°C) in July. The average annual water temperature of the lake is 59°F (15°C). The months when the average water temperature in Geist Reservoir (IN) exceeds 68 degrees Fahrenheit (20°C) are June, July, August, September and October.

The nearest cities ans towns to Geist Reservoir are: McCordsville, Fishers, Fortville, Ingalls, Noblesville, Lawrence, Carmel, Lapel, Pendleton, Cumberland in Indiana.

Geographical Location of Geist Reservoir

Frequently Asked Questions About Geist Reservoir and its Water Temperatures

What is the current water temperature in Geist Reservoir?

The water temperature today in Geist Reservoir is 47°F (8.2°C).

What is the water temperature in Geist Reservoir during the summer months?

The average water temperature in Geist Reservoir during the summer months is typically between 70°F to 85°F (21°C to 29°C), and it can reach up to 90°F (32°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Geist Reservoir in May?

The average water temperature in Geist Reservoir in May ranges from 61°F to 70°F (16°C to 21°C).

What is the water temperature in Geist Reservoir in September?

The average water temperature in Geist Reservoir in September is typically between 75°F to 84°F (24°C to 29°C).

Where is Geist Reservoir located?

Geist Reservoir is located in the United States in the state of Indiana, in the county of Hamilton, at an elevation of 780 feet (238 meters) above sea level. The surface area of the lake is 0.828 sq mi (2.14 sq km).

Is it possible to swim in Geist Reservoir and what are the possibilities for this?

Yes, it is possible to swim in Geist Reservoir, Indiana. However, swimming opportunities are mostly limited to private property owners and their guests, as there are no public beaches.

What are the coordinates of Geist Reservoir?

Geist Reservoir is located at coordinates 39.9410°N 85.9370°W.

Is Lake Geist Reservoir a popular vacation spot among Americans?

Geist Reservoir is quite popular among Americans and ranks among the top 500 lakes in the United States.

What species of fish can be found in Geist Reservoir?

Geist Reservoir (IN) is home to fish species such as Largemouth bass (best caught in Spring, Fall), Smallmouth bass (Spring, Fall), Bluegill (Spring, Summer), White crappie (Spring, Fall), Black crappie (Spring, Fall), Channel catfish (Spring, Summer), Flathead catfish (Spring, Summer), Walleye (Spring, Fall), Yellow perch (Spring, Winter), Northern pike (Spring, Fall).